

MCQOPTIONS
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1. |
\[CsBr\] has bcc structure with edge length 4.3. The shortest interionic distance in between \[C{{s}^{+}}\] and \[B{{r}^{-}}\]is |
A. | 3.72 |
B. | 1.86 |
C. | 7.44 |
D. | 4.3 |
Answer» B. 1.86 | |